Check Failed for /etc/resolve.conf
Hello everyone,
I am in the process of building two-node cluster. I received below failure error during installation an oracle database software. Then I I ignored it. But I would like to know if it is harmful to my database activity after installation done? If it is, please share me your thought or experience regarding this?
Thank you.
==============ERROR==============
Task resolv.conf Integrity - This task checks consistency of file /etc/resolv.conf file across nodes
Check Failed on Nodes: [db2, db1]
Verification result of failed node: db2
Details:
-
PRVF-5636 : The DNS response time for an unreachable node exceeded "15000" ms on following nodes: db1,db2 - Cause: The DNS response time for an unreachable node exceeded the value specified on nodes specified. - Action: Make sure that 'options timeout', 'options attempts' and 'nameserver' entries in file resolv.conf are proper. On HPUX these entries will be 'retrans', 'retry' and 'nameserver'. On Solaris these will be 'options retrans', 'options retry' and 'nameserver'. Make sure that the DNS server responds back to name lookup request within the specified time when looking up an unknown host name.